4480491806

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2302411}}^1$

素因数の和:2302559

約数の個数: 16

約数和(自身を含む): 7736104320

約数和(自身を除く): 3255612514

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 2302411, 4604822, 16116877, 32233754, 320035129, 640070258, 2240245903, 4480491806]

約数ペア:

[(1, 4480491806), (2, 2240245903), (7, 640070258), (14, 320035129), (139, 32233754), (278, 16116877), (973, 4604822), (1946, 2302411)]